ideal for: Home use, vehicles, boats, camping, emergency kits 1) no batteries needed, cranking for power generation 2) ... for 1led 3) ideal for: Home use, vehicles, boats, camping, emergency kits 4) energy saving and no pollution 6) 1/3 ... phone plugs (motorola v998 siemens c35 samsung a300 ericsson t28 ) emergency charger cw-c20